Prevent docker container prune from removing containers labeled as
database, application, or service types. Previously only proxy containers
were excluded, risking accidental cleanup of active resources.
Current version of infrastructure images (coolify-helper, coolify-realtime) are now protected from deletion during docker cleanup, regardless of which registry they're pulled from (ghcr.io, docker.io, or Docker Hub implicit). Old versions continue to be cleaned up as intended.
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
Support for Docker Compose applications with build: directives that create
images with uuid_servicename naming pattern (e.g., app-uuid_web:commit).
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Implement a per-application setting (`docker_images_to_keep`) in `application_settings` table to control how many Docker images are preserved during cleanup. The cleanup process now:
- Respects per-application retention settings (default: 2 images)
- Preserves the N most recent images per application for easy rollback
- Always deletes PR images and keeps the currently running image
- Dynamically excludes application images from general Docker image prune
- Cleans up non-Coolify unused images to prevent disk bloat
Fixes issues where cleanup would delete all images needed for rollback.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
